What is your favorite Web 2.0 site?

http://digg.com and http://fluther.com

well, I don’t really consider facebook to be a web 2.0 site because of it’s lack of creative design and layout… My favorite sites are http://yootheme.com and http://artician.com (deviantart-like site) any site that is driven towards an eye candy-esque style pretty much…

Fluther and muxtape.

When is the web 2.1 update coming out?

Not sure which I like best: Last.fm or 23… Both awesome but I really, really can’t decide which I like best. Perhaps 23 because it’s an underdog :)